[1] Univ New South Wales, Fac Med & Hlth, Sch Hlth Sci, Wallance Wurth Bldg C27, Sydney, NSW 2052, Australia
[2] Univ British Columbia, Sch Nursing, 2211 Wesbrook Mall, Vancouver, BC V6T 2B5, Canada
[3] Univ British Columbia, Dept Psychiat, 2255 Wesbrook Mall, Vancouver, BC V6T 2A1, Canada
[4] Univ Otago, Dept Psychol Med, 23 Mein St, Wellington 6021, New Zealand
[5] Movember, 4 21-31 Goodwood St, Melbourne, Vic 3121, Australia
[6] Orygen, 35 Poplar Rd, Melbourne, Vic 3052, Australia
[7] Univ Melbourne, Fac Med Dent & Hlth Sci, Ctr Youth Mental Hlth, Grattan St, Parkville, Vic 3010, Australia
[8] Univ Melbourne, Fac Med Densitry & Hlth Sci, Dept Nursing, Grattan St, Parkville, Vic 3010, Australia